If you’re like me, you lock your phone and call that good enough. Still, if someone picks up your unlocked phone, every app you use is right there, along with your health data, private messages, and more. Back in Android 15, Google added a feature to combat this called Private space, though it ships disabled. Setting it up takes about two minutes and gives your most sensitive apps their own locked, hidden section on your phyone that vanishes completely when you’re not using it.
